93
MAINTENANCE
Active Descent Control (ADC) Fluid
Check and change the ADC fluid at the intervals outlined in the Periodic
Maintenance Chart beginning on page 82.
NOTICE:
Change the ADC fluid every 25 hours if the ADC unit is exposed to
extreme use. Extreme use includes operation in ADC mode for
prolonged periods or in environments that necessitate primary
operation in ADC mode.
We recommend the use of POLARIS Demand Drive Fluid for the ADC
unit. Maintain the fluid level between the minimum and maximum
marks on the reservoir. See page 137 for the part numbers of POLARIS
products.
NOTICE:
Do not use brake fluid. Brake fluid will damage rubber components in
the hydraulic system.
Fluid Check
1. Access the reservoir under
the front box. See page 32.
2. View the fluid level in the
reservoir.
3. If the level is below the
minimum mark, remove
the cap and add the
recommended fluid.
4. Reinstall the cap.
5. Close and secure the front
box and cover.
ADC Fluid Reservoir
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